| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [vb pp] a [adj] | 436 |
|
| 2 | should [verb] [vb pp] a [adj] | 67 |
|
| 3 | should [verb] been a [adj] | 58 |
|
| 4 | should [verb] been [vb pp] [adj] | 33 |
|
| 5 | should [verb] been [vb pp] a | 17 |
|
